B43890A4476M Allicdata Electronics
Allicdata Part #:

B43890A4476M-ND

Manufacturer Part#:

B43890A4476M

Price: $ 0.55
Product Category:

Capacitors

Manufacturer: EPCOS (TDK)
Short Description: CAP ALUM 47UF 20% 350V RADIAL
More Detail: 47µF 350V Aluminum Electrolytic Capacitors Radial,...
DataSheet: B43890A4476M datasheetB43890A4476M Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
2400 +: $ 0.49391
Stock 1000Can Ship Immediately
$ 0.55
Specifications
Operating Temperature: -25°C ~ 105°C
Package / Case: Radial, Can
Mounting Type: Through Hole
Surface Mount Land Size: --
Height - Seated (Max): 1.319" (33.50mm)
Size / Dimension: 0.630" Dia (16.00mm)
Lead Spacing: 0.295" (7.50mm)
Ripple Current @ High Frequency: 1.061A @ 100kHz
Applications: General Purpose
Ratings: --
Polarization: Polar
Series: B43890
Lifetime @ Temp.: 15000 Hrs @ 105°C
ESR (Equivalent Series Resistance): --
Voltage - Rated: 350V
Tolerance: ±20%
Capacitance: 47µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Aluminum electrolytic capacitors are widely used in electronic equipment for solid-state power conversion, such as power supplies, computer motherboards, LCD backlights, and computers. The frequency of use of B43890A4476M aluminum electrolytic capacitors in such applications has increased significantly in recent years.

B43890A4476M aluminum electrolytic capacitors are a type of electrolytic capacitors that combine aluminum powder with other alloys and materials to create a multiple-layered structure that utilizes electricity passing through the layers to generate a capacitive effect. Due to their large electric capacity and extremely low series resistance, these capacitors are highly suitable for power conversion applications. They are also used in applications where high capacitance is required, such as in signal conditioning, power line filtering, and voltage stabilization.

The working principle of B43890A4476M aluminum electrolytic capacitors is based on Faraday’s law of electrolysis in which the potential difference applied across their two electrodes will cause the storage and release of electrons to create an electric field with a corresponding capacitance and resistance. This electric field will help to regulate the charge or current passing through the capacitor according to the applied voltage and current.

The functionality of B43890A4476M aluminum electrolytic capacitors is further enhanced by the use of different alloys, materials, and techniques, such as oxidative anodization, in their manufacturing process. This helps to improve their reliability and performance in a variety of power conversion and signal conditioning applications.

B43890A4476M aluminum electrolytic capacitors are especially suitable for applications where a high capacitance value is needed and low series resistance is a must. They are also used in DC-DC converters and are ideal for applications such as power supply ripple filters, LCD backlights, and communication equipment. Due to their high electric capacity and low series resistance, these capacitors can offer wide frequency response, good load regulation, and high temperature stability.

In conclusion, B43890A4476M aluminum electrolytic capacitors are commonly used in a wide range of power conversion and signal conditioning applications. They combine aluminum powders with other alloys and materials to form a multiple-layered structure, which utilizes electric fields to generate a capacitive effect for power conversion. Their large electric capacity and low series resistance make them suitable for high-capacitance applications, while their manufacturing process enhance their reliability and performance. Therefore, aluminum electrolytic capacitors, such as B43890A4476M, are highly recommended for use in power supplies and DC-DC converters.

The specific data is subject to PDF, and the above content is for reference

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